We are 13.7 billion light-years from the edge of the observable universe; that's a good estimate with well-defined error bars and with the available information, I predict that I will always be with you.
Attribution disputed; shown as originally published.
The scientific detail may distract from the emotional core.
We are 12 billion light-years from the edge. That's a guess - no-one can ever say it's true, but I know that I will always be with you.
Because the line between, Wrong and right, Is the width of a thread, From a spider's web. The piano keys are black and white, But they sound like a million col…
I've got a ticket, To the fast city, Where the bells don't really ring, Getting off the plane the cold air, Rushes like bullets through my brain, And I'm divid…
If you can't explain your physics to a barmaid it is probably not very good physics.
Quantum theory provides us with a striking illustration of the fact that we can fully understand a connection though we can only speak of it in images and para…
I think that it's important for scientists to explain their work, particularly in cosmology. This now answers many questions once asked of religion.